I tried that, they adjusted the shifter and it didn't work, so I tried myself and couldn't get it to stay where I needed it. Seems to be ok going back to drive, but going back to park it sometimes will stay in R even though it is in P

Makes me think shifter cable, but not 100% And since the shifter cable is part of the shifter, it's a costly fix so I wanted to check here first.

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